TWI859397B - 用於基於回饋傳輸的上行鏈路許可的方法及裝置 - Google Patents

用於基於回饋傳輸的上行鏈路許可的方法及裝置 Download PDF

Info

Publication number
TWI859397B
TWI859397B TW110101282A TW110101282A TWI859397B TW I859397 B TWI859397 B TW I859397B TW 110101282 A TW110101282 A TW 110101282A TW 110101282 A TW110101282 A TW 110101282A TW I859397 B TWI859397 B TW I859397B
Authority
TW
Taiwan
Prior art keywords
feedback
shared channel
downlink
uplink
grant
Prior art date
Application number
TW110101282A
Other languages
English (en)
Chinese (zh)
Other versions
TW202135496A (zh
Inventor
黃義
楊緯
陳萬士
彼得 加爾
席德凱納許 胡賽尼
克瑞許納奇藍 穆卡維利
Original Assignee
美商高通公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 美商高通公司 filed Critical 美商高通公司
Publication of TW202135496A publication Critical patent/TW202135496A/zh
Application granted granted Critical
Publication of TWI859397B publication Critical patent/TWI859397B/zh

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1893—Physical mapping arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1861—Physical mapping arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1664—Details of the supervisory signal the supervisory signal being transmitted together with payload signals; piggybacking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1854—Scheduling and prioritising arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1273—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of downlink data flows
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Controls For Constant Speed Travelling (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
TW110101282A 2020-01-15 2021-01-13 用於基於回饋傳輸的上行鏈路許可的方法及裝置 TWI859397B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US202062961570P 2020-01-15 2020-01-15
US62/961,570 2020-01-15
US17/146,373 US12082204B2 (en) 2020-01-15 2021-01-11 Feedback transmissions based on uplink grants
US17/146,373 2021-01-11

Publications (2)

Publication Number Publication Date
TW202135496A TW202135496A (zh) 2021-09-16
TWI859397B true TWI859397B (zh) 2024-10-21

Family

ID=76760489

Family Applications (1)

Application Number Title Priority Date Filing Date
TW110101282A TWI859397B (zh) 2020-01-15 2021-01-13 用於基於回饋傳輸的上行鏈路許可的方法及裝置

Country Status (8)

Country Link
US (1) US12082204B2 (de)
EP (1) EP4091276A2 (de)
KR (1) KR20220128351A (de)
CN (1) CN114930748B (de)
BR (1) BR112022013532A2 (de)
PH (1) PH12022551489A1 (de)
TW (1) TWI859397B (de)
WO (1) WO2021146182A2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4304231A4 (de) * 2021-03-02 2024-12-04 Ntt Docomo, Inc. Kommunikationsvorrichtung und kommunikationsverfahren
WO2024182986A1 (en) * 2023-03-07 2024-09-12 Qualcomm Incorporated Feedback procedures for user equipment aggregation

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019134083A1 (en) * 2018-01-04 2019-07-11 Panasonic Intellectual Property Corporation Of America User equipment, base station and wireless communication method

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9749094B2 (en) 2012-06-14 2017-08-29 Sharp Kabushiki Kaisha Devices for sending and receiving feedback information
US8885752B2 (en) * 2012-07-27 2014-11-11 Intel Corporation Method and apparatus for feedback in 3D MIMO wireless systems
US10219256B2 (en) * 2015-01-13 2019-02-26 Qualcomm Incorporated Control information feedback for eCC on PCell
FI3251245T3 (fi) * 2015-01-28 2023-06-20 Interdigital Patent Holdings Inc Nousevan siirtotien palautemenetelmät suuren lukumäärän kantoaaltoja kanssa toimimiseksi
US11678332B2 (en) 2017-08-22 2023-06-13 Qualcomm Incorporated Control and data multiplexing in uplink wireless transmissions
EP3672346B2 (de) 2017-09-05 2024-04-24 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Informationsübertragungsverfahren, endgerät und netzwerkgerät
US10938519B2 (en) 2017-09-11 2021-03-02 Qualcomm Incorporated Resource (RE) mapping rule for uplink control information (UCI) piggyback on physical uplink shared channel (PUSCH)
JP6701445B2 (ja) 2017-10-26 2020-05-27 テレフオンアクチーボラゲット エルエム エリクソン（パブル） 物理アップリンク制御チャネル（ｐｕｃｃｈ）リソース割り当て
CN115474280B (zh) * 2017-11-17 2025-06-03 华为技术有限公司 一种上行控制信息传输的方法及装置
KR102750782B1 (ko) * 2017-11-17 2025-01-06 지티이 코포레이션 데이터 재전송을 위한 코드북 피드백
US11039464B2 (en) * 2018-02-15 2021-06-15 Apple Inc. Simultaneous HARQ-ACK feedback and uplink transmission without dynamic grant
PL3790334T3 (pl) * 2018-05-10 2024-03-18 Beijing Xiaomi Mobile Software Co., Ltd. Sposób i urządzenie do multipleksowania przesyłania informacji oraz sposób i urządzenie do odbierania informacji
WO2019215933A1 (ja) * 2018-05-11 2019-11-14 株式会社Ｎｔｔドコモ ユーザ端末
US11963180B2 (en) * 2018-08-10 2024-04-16 Lg Electronics Inc. Method and device for transmitting and receiving signals in wireless communication system
KR102634704B1 (ko) * 2018-11-02 2024-02-06 지티이 코포레이션 피드백 코드북 결정
US11012946B2 (en) 2018-12-28 2021-05-18 Qualcomm Incorporated Modification of buffer status reporting for sustained connection
US11240839B2 (en) * 2019-02-25 2022-02-01 Qualcomm Incorporated Feedback transmissions using uplink shared channel
EP3994822A1 (de) * 2019-08-07 2022-05-11 Sony Group Corporation Kommunikationsvorrichtungen und -verfahren
EP3925129A4 (de) * 2019-08-13 2022-04-06 Samsung Electronics Co., Ltd. Verfahren und vorrichtung zum senden und empfangen eines rückkopplungssignals in einem mobilen kommunikationssystem
US20210092763A1 (en) * 2019-09-20 2021-03-25 Samsung Electronics Co., Ltd. Method and apparatus for uci multiplexing in wireless communication systems

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019134083A1 (en) * 2018-01-04 2019-07-11 Panasonic Intellectual Property Corporation Of America User equipment, base station and wireless communication method

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
網路文獻 CATT, " Multiplexing of UCI and UL data on PUSCH", 3GPP TSG RAN WG1 Meeting AH_#NR3, R1-1715822, 2017/09/12. https://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_AH/NR_AH_1709/Docs/ *

Also Published As

Publication number Publication date
KR20220128351A (ko) 2022-09-20
CN114930748A (zh) 2022-08-19
EP4091276A2 (de) 2022-11-23
WO2021146182A3 (en) 2021-09-02
CN114930748B (zh) 2024-08-09
US12082204B2 (en) 2024-09-03
TW202135496A (zh) 2021-09-16
PH12022551489A1 (en) 2023-11-13
BR112022013532A2 (pt) 2022-09-06
WO2021146182A2 (en) 2021-07-22
US20210219331A1 (en) 2021-07-15

Similar Documents

Publication Publication Date Title
TWI849147B (zh) 用於高射頻頻譜帶中之波束切換之方法及裝置
TWI883171B (zh) 利用多個聚合因數的類型１編碼簿構造
EP4122134B1 (de) Uplink-konfigurierte berechtigungen unter verwendung eines rahmens auf der basis von multi-downlink-steuerinformationsnachrichtenübermittlung
TWI875954B (zh) 用於下行鏈路搶佔和上行鏈路取消的優先順序指示
WO2022147815A1 (en) Unified transmission configuration indicator framework for physical channels
TWI886170B (zh) 用於上行鏈路配置的容許和半持久排程的釋放驗證的技術
EP4169336B1 (de) Uplink-verkehrspriorisierung über mehrere verbindungen
US11882578B2 (en) Uplink control information multiplexing rule simplification for reduced capability user equipments
US12446025B2 (en) Feedback multiplexing for uplink transmission with repetition skipping
CN117203996A (zh) 基于无线设备协作的能力报告
US12143257B2 (en) Reference signal bundling for uplink channel repetition
CN117203911A (zh) 具有波束扫掠的上行链路解调参考信号集束
CN118525483A (zh) 基于统一发送配置指示符状态的下行链路控制信息大小调整
CN118542037A (zh) 配置的带宽部分和资源分配切换
TWI859397B (zh) 用於基於回饋傳輸的上行鏈路許可的方法及裝置
TWI912381B (zh) 用於傳輸量類型區分的增強解碼回饋
JP7688151B2 (ja) アップリンク送信のためのデフォルトビーム構成選択
EP4309325A1 (de) Verfahren zur suchraumteilung zur steuerkanalwiederholung
WO2022197803A1 (en) Techniques for search space sharing for control channel repetition
JP2024510416A (ja) 反復ベースのリンクされたダウンリンク制御チャネル候補に関連付けられたリソースの検証
CN116746266A (zh) 物理信道上的解调参考信号（dmrs）增强和集束